Chapter 2. Installing options 11Installing a drive in a hot-swap bayYour server supports up to a maximum of six 26 mm (1-inch) slim-high, 3.5-inch, hot-swap hard disk drives in the hot-swap bays. The standard hot-swap bays are bays 1through 3 (from bottom to top). The optional hot-swap bays are bays 4 through 6(from bottom to top). Bays 1 through 3 are located in the standard hard disk drivecage, to the left of bays 4 through 6.Note: The server does not support half-high hot-swap drives or internal tape drives.To install a drive in a hot-swap bay:Attention: To maintain proper system cooling, do not operate the server for more than10 minutes without either a drive or filler panel installed in each bay.1. Remove the filler panel.2. Place the drive handle in the open position and slide the drive into the bay.3. Close the drive handle.Installing a microprocessorYour server comes with one microprocessor installed in microprocessor connector J34(slot 1) on the system board and a terminator card in microprocessor slot 4. Themicroprocessor in slot 1 is the startup (boot) microprocessor. If more than onemicroprocessor is installed, the highest-numbered microprocessor is themicroprocessor from which the server will start. The lower-numberedmicroprocessors are used as application microprocessors.Filler panelDrive trayassembly Drive tray handle(in open position)